Kusetshenziswa ngokusemthethweni kwe-26th International Dental Congress. With lolu hlelo, ungangena okuqukethwe ingqungquthela, thola imiyalezo yokuvuselela osheshayo, futhi ufunde imininingwane yamanje ngesikhathi sengqungquthela.
Kubuyekezwe ngo-
Mey 1, 2021